Description
Elevator door operator board ID.NR.594403 Brief Introduction
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Product Name |
Elevator door operator board |
| Model Number | ID.NR.594403 |
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Quality
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Original.Brand New
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Payment
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T/T. Paypal. Western Union
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Delivery
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3-5 Working Days
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Packaging
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Packed by carton
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Elevator Door Operator Board ID.NR.594403: Core Control Component from Nanjing Zhuye Elevatorparts
The elevator door operator system is a key part of ensuring passenger safety and ride comfort, and the door operator board serves as its “brain,” controlling the entire process of door opening and closing, speed regulation, and safety protection. The Elevator Door Operator Board ID.NR.594403, exclusively supplied by Nanjing Zhuye Elevatorparts, is a high-performance control component tailored for modern elevator systems. Compliant with international standards such as IEC/EN 60947 and UL 60947-4-1, this board integrates precise control algorithms and reliable circuit design, making it compatible with mainstream elevator brands including Schindler, OTIS, KONE, and domestic brands like Mitsubishi. It is an essential component for both new elevator installations and old door operator system upgrades, ensuring stable and safe operation of elevator doors in various scenarios.
Nanjing Zhuye Elevatorparts adheres to a stringent quality control system, and the ID.NR.594403 elevator door operator board is a testament to this commitment. Each unit undergoes comprehensive testing, including circuit continuity verification, signal transmission accuracy tests, high-temperature durability trials, and anti-electromagnetic interference assessments. The board adopts a high-quality PCB substrate with a double-layer copper-clad design, enhancing circuit stability and heat dissipation performance. Its integrated microprocessor enables real-time monitoring of door operation status, with built-in overcurrent, overvoltage, and short-circuit protection functions to prevent component damage. The board’s interface design is standardized, facilitating quick connection with door motors, sensors, and other peripherals. With an operating temperature range of -20℃ to 65℃ and wide voltage compatibility (DC 24V±10%), it maintains reliable performance in complex elevator working environments.
Usage Guide for Elevator Door Operator Board ID.NR.594403
Proper installation, wiring, and parameter setting are crucial to maximizing the performance and lifespan of the ID.NR.594403 door operator board. Nanjing Zhuye Elevatorparts strongly recommends that only certified elevator maintenance technicians perform these procedures to avoid door system malfunctions or safety hazards. Before installation, verify that the board’s model, interface type, and electrical parameters match the elevator door operator’s specifications. Refer to the product manual provided by Nanjing Zhuye Elevatorparts or consult our technical team for clarification on parameter setting and compatibility with specific door operator models.
1. Pre-Installation Preparation
Begin by cutting off the elevator’s main power supply and the door operator system’s dedicated power supply, then lock the power switch and place a “Maintenance in Progress” warning sign at the elevator entrances and machine room to prevent accidental activation. Prepare essential tools: a screwdriver, multimeter, wire stripper, anti-static gloves, and a brush. Clean the installation area (inside the door operator control cabinet) to remove dust, debris, and oil stains—contaminants are a leading cause of poor contact and circuit malfunctions. Inspect the ID.NR.594403 door operator board for any external damage, cracked PCB, loose components, or damaged interfaces; do not use defective products. Take a photo of the original wiring layout to ensure correct reconnection during installation.
2. Installation & Wiring
Mount the ID.NR.594403 door operator board on the dedicated bracket inside the control cabinet, ensuring secure fixation with no looseness. Align the board’s interface with the control system’s socket to avoid bending pins. Follow the wiring diagram from Nanjing Zhuye Elevatorparts and the original wiring photo strictly: connect the power wires to the DC 24V input terminals, the door motor wires to the motor control interface, and the sensor wires (e.g., light curtain, door position sensor) to the corresponding signal interfaces. Use copper core wires of appropriate cross-section (recommended 0.75mm² for signal wires) and ensure the wire stripping length is 6-8mm to avoid short circuits. The recommended tightening torque for terminal screws is 1.0-1.5 Nm. After wiring, use a multimeter to check circuit continuity and confirm no reverse connection of positive and negative power wires—reverse connection will burn out the board.
3. Debugging & Daily Operation
After completing installation and wiring, conduct a comprehensive debugging test. Restore the door operator system’s power supply to check if the board initializes normally and communicates with the elevator main control system smoothly. Set key parameters (door opening/closing speed, acceleration/deceleration time, safety protection sensitivity) according to the elevator manufacturer’s specifications and the manual from Nanjing Zhuye Elevatorparts. Test the door opening/closing function through normal operation, verifying smooth movement, accurate positioning, and normal activation of safety protection (e.g., door reversal when obstacles are detected). During daily operation, incorporate the board into the elevator’s regular maintenance plan (recommended monthly inspection per TSG T5002-2017). Clean the board surface and interfaces regularly with a dry cloth; check for loose wiring and abnormal heat generation. Avoid using high-pressure air or water to clean the board, as this can damage internal circuits.
Replacement Cycle of Elevator Door Operator Board ID.NR.594403
The replacement cycle of the ID.NR.594403 door operator board depends on operating frequency, working environment, and maintenance conditions. Under normal parameters—elevator runs 12-24 hours daily, door opening/closing times ≤2000 times/day, and the control cabinet is dry, ventilated, and maintained at 0℃-40℃—Nanjing Zhuye Elevatorparts recommends a replacement cycle of 4-6 years. This timeline is based on long-term field data, accounting for PCB circuit aging, component wear, and reduced signal transmission accuracy, which are the main factors affecting the board’s control performance.
For elevators in high-traffic areas (e.g., shopping malls, airports) with frequent door operation or harsh environments (high humidity, heavy dust, frequent temperature fluctuations), the replacement cycle should be shortened to 2-4 years. Frequent signal transmission accelerates component aging, while harsh conditions increase the risk of PCB corrosion and short circuits. For low-usage elevators (e.g., villa elevators, small office buildings with daily operation <8 hours) in stable environments, the cycle can be extended to 6-8 years. However, annual professional inspections by Nanjing Zhuye’s technicians are mandatory to confirm signal transmission accuracy, interface integrity, and safety function performance meet standards.
Immediately replace the ID.NR.594403 door operator board if any of the following issues occur, regardless of service life: frequent door operation failures (e.g., failure to open/close, slow response) that cannot be resolved by parameter adjustment; communication failures with the main control system leading to loss of control; obvious physical damage (cracked PCB, burned components, damaged interfaces); abnormal heating or sparks during operation; or the board fails annual safety inspections. Timely replacement is critical to ensuring the safe and efficient operation of the elevator door system, as a faulty door operator board can lead to serious safety hazards such as door jamming or accidental clamping.
The Elevator Door Operator Board ID.NR.594403 from Nanjing Zhuye Elevatorparts integrates precise control, reliable performance, and wide compatibility, providing a critical control solution for elevator door operator systems. Its strict quality control and durable design ensure long-term stable operation in various environments. By following the recommended usage guidelines and replacement cycles, you can significantly reduce door system failure rates and enhance passenger safety and ride comfort. Nanjing Zhuye Elevatorparts provides 100% authentic ID.NR.594403 door operator boards, along with professional support including model matching, wiring guidance, and timely after-sales service. Choose Nanjing Zhuye Elevatorparts for comprehensive and reliable elevator component solutions.
